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JPL Small-Body Database Browser
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52053 (2002 PQ119)
Classification: Main-belt Asteroid          SPK-ID: 2052053
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1656241634661952 5.3276e-08  
a 2.713995360521366 1.8411e-08 au
q 2.26449214928388 1.4109e-07 au
i 10.97951409975128 5.2906e-06 deg
node 165.5803395658951 2.8979e-05 deg
peri 261.3123407349738 3.2566e-05 deg
M 272.8115525165969 1.638e-05 deg
tp 2459396.020066382302
(2021-Jun-30.52006638)
7.5376e-05 TDB
period 1633.09736561983
4.47
1.6617e-05
4.549e-08
d
yr
n .2204400102399066 2.2431e-09 deg/d
Q 3.163498571758852 2.146e-08 au
  Orbit Determination Parameters
   # obs. used (total)      655  
   data-arc span      10912 days (29.88 yr)  
   first obs. used      1989-10-03  
   last obs. used      2019-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57267  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:20:30  

Additional Information
 Earth MOID = 1.30864 au 
 Jupiter MOID = 2.24762 au 
 T_jup = 3.316 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9   n/a MPO257212  

52053 (2002 PQ119)          Discovered 2002-Aug-13 by LONEOS at Anderson Mesa
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 PQ119 = 1989 TL12 = 2000 ET192 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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